Human body cells
Hello, my blog viewers. Today we are going to learn about the tiny building blocks that make up us and other animals. Can you guess what it is? It’s cells! The cell is made out of different parts. Let’s look at them now. If you were shrunk to a size that lets you fit through the cell and you found one, the first thing you would see is the cells outer shell. We call it the cell membrane. The cell membrane only lets specific things in. If you could somehow get in, you would see the different parts of the cell. The different parts of the cell are called organelles. The organelles that you would see are the Nucleus, some Mitochondria, the Endoplasmic reticulum, some Lysosomes and the Golgi apparatus, but when you walk you will realise that there is one more part, and it is the most important. It’s the Cytoplasm! It provides a surface for the organelles to live on. Let’s learn more about the organelles. The Nucleus decides and controls most of the functi...